Pacific Fisheries Environmental Laboratory

FNMOC 181 x 360 Monthly 500 mb Geopotential Height

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Monthly means of the FNMOC (Fleet Numerical Meteorology and Oceanography
Center) 6-hourly analyzed geopotential height field on a 360 by 181 global spherical grid (1 degree) can be found on PFEL's Live Access Server.

For more information on the models used to compute these data please see: